SGPA stands for Semester Grade Point Average. It measures a student’s academic performance for one semester only, based on the grades and credit hours of the subjects taken that term.
FREE SGPA Calculator
Find your Semester Grade Point Average in seconds. Enter your subjects, credit hours, and grades on the 10-point scale used under CBCS and UGC guidelines, or switch to the 4.0 scale if your university follows that system. Get an accurate SGPA the moment your results are out.
sGPA Calculator Tool
Calculate your Semester Grade Point Average
Semester Information
| Course Name | Credits | Grade | Action |
|---|---|---|---|
Your Semester GPA
0.00
Based on 0 courses
Grade Scale Reference
A = 4.0
90-100%
A- = 3.7
85-89%
B+ = 3.3
80-84%
B = 3.0
75-79%
B- = 2.7
70-74%
C+ = 2.3
65-69%
C = 2.0
60-64%
D = 1.0
50-59%
F = 0.0
Below 50%
What Is SGPA?
SGPA stands for Semester Grade Point Average. It measures how you performed in one semester only, based on the grades and credit hours of every subject you took that term.
Every semester you complete produces its own SGPA. These semester scores are later combined into your CGPA, or Cumulative Grade Point Average, which reflects your overall academic record across the full degree program. Think of SGPA as one chapter and CGPA as the complete book.
Most universities under the Choice Based Credit System, commonly called CBCS, and institutions following UGC guidelines use a 10-point grading scale to calculate SGPA. Engineering, medical, commerce, and management programs across United States all rely on this same basic method, even though individual universities, may adjust grade boundaries slightly.
How to Calculate Your SGPA
You only need two things for each subject: your grade point and your credit hours. Here is how the calculator uses them.
Step 1: Gather your grade sheet
Find the grade point for each subject. On the 10-point scale, an O or A+ is usually worth 10, an A is worth 9, a B+ is worth 8, and so on down to an F, which carries 0 points. Also note the credit hours assigned to each subject. Core subjects often carry 3 or 4 credits, while labs and electives usually carry 1 or 2.
Step 2: Enter your course details
Add each subject to the calculator along with its credit hours and the grade you received. Include every subject from the semester, even the ones you failed, since a failing grade still affects your final SGPA.
Step 3: Calculate your result
Click Calculate and your SGPA appears instantly, along with the total credits used and an estimated percentage equivalent.
The SGPA Formula Explained
You can also calculate your SGPA manually. The formula behind every SGPA calculation is the same, regardless of which university you attend.
SGPA = Total of (Grade Point × Credit Hours for each subject) ÷ Total Credit Hours for the semester
Here is a worked example on the 10-point scale.
A student takes three subjects in one semester.
- Engineering Mathematics: 4 credits, grade A, worth 9 points. That gives 4 × 9 = 36
- Data Structures: 3 credits, grade B+, worth 8 points. That gives 3 × 8 = 24
- Digital Electronics Lab: 2 credits, grade O, worth 10 points. That gives 2 × 10 = 20
Add the results together: 36 + 24 + 20 = 80
Add the credit hours together: 4 + 3 + 2 = 9
Divide the two totals: 80 ÷ 9 = 8.89
The student’s SGPA for that semester is 8.89 out of 10.
SGPA vs CGPA vs GPA
Students often use these three terms interchangeably, but each one measures something different.
SGPA covers a single semester and changes every term based on that term’s performance alone.
CGPA is the running average of all your SGPAs across every completed semester, weighted by credits. It represents your overall standing in the program and is what most transcripts, scholarship committees, and recruiters ultimately look at.
GPA is a broader term used internationally, most often tied to the 4.0 scale followed by universities in the United States and parts of Canada. If your institution uses GPA instead of a 10-point SGPA, you can switch the grading scale in the calculator above.
How to Convert SGPA to Percentage
Many universities ask for a percentage on top of your SGPA, especially for job applications, higher education forms, and visa documents. The most common conversion formula on a 10-point scale is:
Percentage = SGPA × 10
Some universities apply a small adjustment instead, such as subtracting 7.5 from that result, while others use a different multiplier entirely. Formulas vary by institution, so always confirm the exact method your university publishes before submitting an official percentage anywhere. For a dedicated tool with common university formulas built in, use our CGPA to percentage calculator.
Why Your SGPA Matters Every Semester
A single semester’s SGPA does more than fill a line on your transcript.
Scholarships and financial aid. Many scholarships set a minimum SGPA or CGPA requirement each year. Falling short in even one semester can affect your eligibility.
Placements and internships. Recruiters, especially in engineering and management placements, often screen applications by SGPA or CGPA before shortlisting candidates.
Higher education and postgraduate applications. Universities abroad frequently ask for a GPA or percentage equivalent, which is calculated directly from your SGPA and CGPA history.
Tracking your own progress. Calculating SGPA each semester shows you which subjects are pulling your average down and which are carrying it, so you can plan the next term with a clear target.